#283A43

#283A43

Color Values

HEX

#283A43

RGB

40, 58, 67

HSL

200.0, 25.2%, 21.0%

HSV

200.0, 40.3%, 26.3%

CMYK

40.3%, 13.4%, 0.0%, 73.7%

OKLCH

0.3368 0.0281 230.3

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#283A43

#433128

Analogous

#28433F

#282D43

#283A43

Triadic

#283A43

#43283A

#3A4328

Split Complementary

#283A43

#43282D

#433F28

Tetradic

#283A43

#3F2843

#433128

#2D4328

Color Blindness Simulation

Original

#283A43

Protanopia

#303041

Deuteranopia

#2F2D40

Tritanopia

#293F3F

Achromatopsia

#373737

CSS Usage

background-color: #283A43;
color: #283A43;
border-color: #283A43;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DEE4
300
#B2C7D1
400
#89A9B8
500
#5F8AA0
600
#4C6F80
700
#3D5866
800
#304550
900
#25343B
950
#182126

Contrast Checker

Text on white

11.82:1

AA Pass AAA Pass

Text on black

1.78:1

AA Fail AAA Fail

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